Sample Z1-001
NavDat sample number 29726 · ALNÖITE
Sample
| Sample ID | Z1-001 |
|---|---|
| Rock name | ALNÖITE |
| Rock type | PLUTONIC |
| Composition | ULTRAMAFIC |
| Material | IGNEOUS |
| Comment | MISSOURI BREAKS-ZORTMAN 1 DIKE |
Location
| Latitude | 47.9136 |
|---|---|
| Longitude | -108.517 |
| State / province | MONTANA |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 52 | 50.1 | 53.9 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 39.71 | WT% | WDXRF | |
| TIO2 | 0.67 | WT% | WDXRF | |
| AL2O3 | 8.14 | WT% | WDXRF | |
| FEOT | 9.55 | WT% | WDXRF | |
| MNO | 0.16 | WT% | WDXRF | |
| MGO | 17.49 | WT% | WDXRF | |
| CAO | 10.17 | WT% | WDXRF | |
| NA2O | 2.89 | WT% | WDXRF | |
| K2O | 3.06 | WT% | WDXRF | |
| P2O5 | 0.52 | WT% | WDXRF | |
| LOI | 0.64 | WT% | WDXRF | |
| TOTAL | 98 | WT% | WDXRF | |
| SC | 19.1 | PPM | INAA | |
| V | 140 | PPM | INAA | |
| CR | 854 | PPM | INAA | |
| NI | 685 | PPM | WDXRF | |
| CO | 69 | PPM | INAA | |
| CU | 127 | PPM | WDXRF | |
| ZN | 126 | PPM | WDXRF | |
| RB | 84 | PPM | TIMS_ID | |
| SR | 4132 | PPM | TIMS_ID | |
| BA | 2699 | PPM | WDXRF | |
| CS | 2.3 | PPM | INAA | |
| NB | 29 | PPM | WDXRF | |
| TA | 1.3 | PPM | INAA | |
| ZR | 115 | PPM | WDXRF | |
| HF | 2.3 | PPM | INAA | |
| Y | 25 | PPM | WDXRF | |
| PB | 33.1 | PPM | WDXRF | |
| PB | 33.1 | PPM | TIMS_ID | |
| TH | 13.5 | PPM | INAA | |
| U | 2.7 | PPM | INAA | |
| LA | 157 | PPM | INAA | |
| CE | 331 | PPM | INAA | |
| ND | 160 | PPM | INAA | |
| ND | 160 | PPM | TIMS_ID | |
| SM | 21.2 | PPM | INAA | |
| SM | 21.5 | PPM | TIMS_ID | |
| EU | 4.2 | PPM | INAA | |
| TB | 0.9 | PPM | INAA | |
| YB | 1.36 | PPM | INAA | |
| LU | 0.21 | PPM | INAA | |
| SR87_SR86 | 0.706479 | TIMS | ||
| ND143_ND144 | 0.512048 | TIMS | ||
| PB206_PB204 | 17.82 | TIMS | ||
| PB207_PB204 | 15.54 | TIMS | ||
| PB208_PB204 | 37.98 | TIMS |